Hemispheroidal
a. 半球体的
🗣️ 情景例句
and wrote to his wife Martha.
给他妻子Martha写信。
None but a wise man can employ leisure well.
唯智者善于利用空闲。
and there is a virtual limit on how long we can hope to remain alive,
我们所希望的长寿实际上是有限度的。